#549CE9#549CE9

#549CE9 is a light, vivid cyan. Relative luminance 0.315; OKLCH L 68.0% C 0.136 H 251.8°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#549CE9
RGB	rgb(84, 156, 233)
HSL	hsl(211, 77%, 62%)
HSV	hsv(211, 64%, 91%)
CMYK	cmyk(63.9%, 33%, 0%, 8.6%)
CIE-LAB	lab(62.96, 1.01, -45.50)
CIE-LCH	lch(62.96, 45.51, 271.27°)
OKLab	oklab(68.02% -0.0423 -0.1288)
OKLCH	oklch(68.02% 0.136 251.8)
XYZ	xyz(30.2472, 31.5420, 81.5692)
Luminance	0.3155 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549CE9 #E9A154

analogous

#54E6E9 #549CE9 #5754E9

triadic

#549CE9 #E9549C #9CE954

tetradic

#549CE9 #E954E6 #E9A154 #54E957

square

#549CE9 #E954E6 #E9A154 #54E957

split-complementary

#549CE9 #E95754 #E6E954

monochromatic

#165FAC #1E7DE2 #549CE9 #8ABBF0 #C0DBF7

Accessibility & contrast

On white

2.87

#549CE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#549CE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #549CE9

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549CE9	#FFFFFF	#000000	##000000
##549CE9	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA0EC

Deuteranopia (green-blind)

#6692E7

Tritanopia (blue-blind)

#00AEB8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #549ce9;
/* rgb */ color: rgb(84, 156, 233);
/* oklch */ color: oklch(68.0% 0.136 251.8);

Tailwind

colors: {
  custom: {
    50: '#92b8f0',
    500: '#549ce9',
    950: '#000000',
  },
}

SCSS

$custom: #549ce9;
$custom-light: #92b8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#549ce9",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 233
  },
  "hsl": {
    "h": 211.007,
    "s": 77.202,
    "l": 62.157
  },
  "oklch": {
    "l": 0.68016,
    "c": 0.13559,
    "h": 251.8
  },
  "luminance": 0.31545
}

Semantic roles & 50–950 ramp

primary

#549CE9

secondary

#E8CDB1

accent

#760CD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #549CE9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →